agdr-mantle 1.0.9

AgDR-Mantle: Sovereign post-quantum fortification for AgDR-Phoenix output (ML-DSA-65, Sparse Merkle, Brotli)

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AgDR-Mantle v1.0.8

AgDR-Mantle

Post-quantum fortification for AgDR records.

What it does

AgDR-Mantle adds an optional post-quantum security layer to AgDR-Phoenix. It wraps each sealed record with an ML-DSA-65 signature, a sparse Merkle tree witness, and Brotli compression.

You do not need to change your existing AgDR-Phoenix setup. Mantle runs after the fact. The hot path stays at 0.62 microseconds.

Release Notes

Version 1.0.8 (May 10, 2026)

Multi-architecture wheels and expanded Python support

Added

• Multi-architecture pre-built wheels for Linux (x86_64, aarch64, armv7), Windows (x64, ARM64), and macOS (Intel, Apple Silicon)
• Official Python 3.13 and 3.14 support
• Automated GitHub Actions CI/CD for wheel building and publishing

Changed

• PyO3 ABI target updated to abi3-py39 for forward Python compatibility
• requires-python expanded from >=3.9,<3.13 to >=3.9,<3.15

Fixed

• Raspberry Pi users can now install pre-built wheels instead of compiling from source

Note

No Rust core or Python binding changes—purely distribution and infrastructure improvements.

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Version 1.0.7 was an internal development version and is not available on PyPI.

Previous Changes (v1.0.1–v1.0.6)

v1.0.2: Fixed license syntax. Corrected the spec URL. Set Python to less than 3.13.

v1.0.3: Fixed PyO3 compatibility. Added native Windows wheels.

v1.0.4: Added Brotli compression. Published to PyPI.

v1.0.5: Cleaned up documentation.

v1.0.6: Build infrastructure refinements.

Install

pip install agdr-mantle

With post-quantum enabled:

pip install agdr-mantle[post-quantum]

With all features:

pip install agdr-mantle[post-quantum,self-learning,sovereign]

Quick example

from agdr_mantle import AgDRMantle

engine = AgDRMantle(fo_i="Accountability (Toronto)")
ppp = {"provenance": "...", "place": "Toronto", "purpose": "Test"}
record = engine.seal(ppp)

Performance

These numbers come from a build container, not production hardware.

• ML-DSA-65 key generation: 0.3 ms
• Sign and wrap: 1 ms
• Verify: 0.2 ms

License

You can use this under either CC0 1.0 or Apache 2.0. Pick the one that works for you.

About

AgDR-Mantle is maintained by the Genesis Glass Foundation, a federally incorporated Canadian not-for-profit. The standard is open. No vendor lock-in. No royalties.